根据倒数第二段中的“Franklin once flew a kite in a lightning storm. ..He thought the electricity would travel down the string to a metal key at the bottom. Then the plan was to catch the electricity in a glass jar.” 富兰克林做实验,是他认为电流会沿着绳子向下移动到底部的一个金属键。
a scientific experiment involving lightning and electricity in which he flew a kite in a thunderstorm.He had hoped that lightning would strike the kite and the electricity would travel down the string to a metal key placed in a glass jar.The plan was to catch the electricity in the jar. ...
would travel down the string to a metal key at the bottom. Then the plan was to catch the electricity in a glass jar, but that didn't happen.他认为电会从弦上传到底部的一把金属钥匙,然后计划用玻璃罐子捕捉电,但这并没有发生. 可知本杰明•富兰克林做这个科学实验的原因是他想获得电;故选A.3...
根据第3、4和5段内容可知一共提及了3个与lightning有关的短语,它们分别是“to catchlightning in a bottle”“to capture lightning in a bottle"“lightning in a bottle”,因此答案为C项。4.A 细节理解题。根据倒数第2段第5句“Then the planwas to catch the electricity in a glass jar. "可知,他想...
Compiling the source code yourself as described in theinstallation documentation. Startinglightningd Regtest (local, fast-start) Option If you want to experiment withlightningd, there's a script to set up abitcoindregtest test network of two local lightning nodes, which provides a convenientstart...
This experiment works best when the humidity is low. That's because moisture makes air an even better electrical insulator. References YouTube: Create Lightning in a Jar Cite This Article MLA Deziel, Chris. "How To Make A Lightning Bolt In A Bottle"sciencing.com, https://www.sciencing.com...
If you want to experiment with lightningd, there's a script to set up a bitcoind regtest test network of two local lightning nodes, which provides a convenient start_ln helper: . contrib/startup_regtest.sh To test with real bitcoin, you will need to have a local bitcoind node running:...
Build and Demonstrate a Leyden Jar and Lightning BellsHome Projects Experiments Warning!Who was Benjamin Franklin?Benjamin Franklin's Kite Experiment Benjamin Franklin was one of the leaders of the American Revolution and Founding Fathers of the United States, helped draft the Declaration of ...
In a letter to Peter Comlinson of London, on 19 October 1752, Franklin, referring to his kite experiment, wrote, "At this key the phial (Leyden jar) may be charged; and from the electric fire thus obtained spirits may be kindled, and all the other electric experiments be formed which ...
the story goes, Franklin once flew akitein a lightning storm. He had hoped that lightning would strike the kite as it flew high in the sky. He thought the electricity would travel down the string to a metal key at the bottom. Then the plan was to catch the electricity in a glassjar....